202059008

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1601}}^1$

素因数の和:1663

約数の個数: 72

約数和(自身を含む): 442055880

約数和(自身を除く): 239996872

約数列:

[1, 2, 4, 8, 16, 17, 29, 32, 34, 58, 64, 68, 116, 128, 136, 232, 256, 272, 464, 493, 544, 928, 986, 1088, 1601, 1856, 1972, 2176, 3202, 3712, 3944, 4352, 6404, 7424, 7888, 12808, 15776, 25616, 27217, 31552, 46429, 51232, 54434, 63104, 92858, 102464, 108868, 126208, 185716, 204928, 217736, 371432, 409856, 435472, 742864, 789293, 870944, 1485728, 1578586, 1741888, 2971456, 3157172, 3483776, 5942912, 6314344, 6967552, 11885824, 12628688, 25257376, 50514752, 101029504, 202059008]

約数ペア:

[(1, 202059008), (2, 101029504), (4, 50514752), (8, 25257376), (16, 12628688), (17, 11885824), (29, 6967552), (32, 6314344), (34, 5942912), (58, 3483776), (64, 3157172), (68, 2971456), (116, 1741888), (128, 1578586), (136, 1485728), (232, 870944), (256, 789293), (272, 742864), (464, 435472), (493, 409856), (544, 371432), (928, 217736), (986, 204928), (1088, 185716), (1601, 126208), (1856, 108868), (1972, 102464), (2176, 92858), (3202, 63104), (3712, 54434), (3944, 51232), (4352, 46429), (6404, 31552), (7424, 27217), (7888, 25616), (12808, 15776)]